Changes in version 0.3.1 (2023-11-21)                  

  - Increased version number for CRAN re-submission.

                        Changes in version 0.3.0                        

  - Added a new analysis, assess_range_of_bias(), which allows users to
    assess the range of potential bias based on assumptions about how
    nonrespondents differ from respondents.

                 Changes in version 0.2.0 (2023-07-17)                  

  - The regression analysis types (predict_response_status_via_glm() and
    predict_outcome_via_glm()) now invisibly return an attribute named
    reference_levels. It can be retrieved using attr(x,
    'reference_levels'). This is a data frame which lists, for each
    categorical predictor, the category used as a reference level in the
    regression. It is mainly useful for supporting the idcnrba package.

  - Minor updates:
    
      - The chisq_test_ind_response() function now returns an
        informative error if you do not supply any variables to the
        aux_vars argument. Previously it returned a data frame with zero
        rows and columns.
    
      - Minor code updates required to keep up with new dplyr
        deprecations and new warnings in *_join() functions.
    
      - Added a variable CONTACT_ATTEMPTS to the example datasets, for
        use in level of effort analysis.
    
      - Made the involvement survey data examples more realistic by
        setting values of the outcome (WHETHER_PARENT_AGREES) equal to
        NA for all cases whose response status isn't equal to
        "Respondent".
    
      - Simplified the involvement_survey_str2s dataset by removing
        columns of jackknife and bootstrap replicate weights.

                 Changes in version 0.1.0 (2023-03-23)                  

  - Initial version of the package. This package is still undergoing
    active development, so please be prepared for potential breaking
    changes until version 1.0 of the package is released.